Clarivein: Treats varicose veins by using a rotating catheter to irritate the vein walls and injecting an answer that causes the vein to break down and seal off. This technique is rapid, powerful, and typically consists of less discomfort and downtime as compared to regular treatments. Recent Treatment is non-invasive: https://sgvasculargrp.com/educational-video/varicose-vein-treatment-in-singapore/